baber/WOPTO huggingface dataset:
Patent JP-2019007943-A (JP)
Title: Estimation method of coke strength
Inventor: NOMURA SEIJI
IPC: G01N33/22
Filed: 2018-04-16
Abstract: To provide an estimation method capable of achieving the effect of simply improving a coke strength by addition of a caking additive with more accuracy when a high strength coke is manufactured by adding the caking additive.SOLUTION: When a coke strength is estimated based on a correlation with an expansion ratio volume of a coal, a correction expansion ratio volume d is used, the volume d represented by an expression [d=b+(c-a)] by using, as expansion ration volumes, an expansion ratio volume a measured by filling only coal into a reaction tube of a dilatometer, an expansion ratio volume b of the mixture obtained by coal added with the caking additive of, for example, 3 mass% by the number of outsides, and an expansion ratio volume c measured by filling, into the reaction tube, the mixture obtained by breeze coke added with the caking additive by 3 mass% as a lower layer and only coal above the mixture as an upper layer. Alternatively used is a correction expansion ratio volume d' measured by filling, into the reaction tube of the dilatometer, a mixture obtained by breeze coke added with the caking additive as a lower layer, and a mixture obtained by coal added with the caking additive above the former mixture as an upper layer.SELECTED DRAWING: Figure 1
Patent JP-2019190585-A (JP)
Title: Slide bearing, its manufacturing method, and slide member
Inventor: HIROSE KAZUO
IPC: F16C33/20
Filed: 2018-04-26
Abstract: To provide a slide bearing having a structure in which a slide member hardly comes off at automatic assembling while maintaining the accuracy of a bearing surface, its manufacturing method, and the slide member for use in the slide bearing.SOLUTION: A slide bearing 1 is composed of a housing 3 and a slide member 2 incorporated into the housing 3, in which a rotating shaft 4 is inserted into an internal peripheral face of the slide member 2. The housing 3 has a recess 3a at a part of an internal peripheral face having a substantially-circular cross section, and the slide member 2 has a ring part 2b having a substantially-circular cross section, and a protrusion 2a at a part of an external peripheral face of the ring part 2b. In the slide bearing 1, the protrusion 2a is fitted into the recess 3a in a state that at least either of the protrusion 2a and the recess 3a is elastically deformed, and the slide member 2 is assembled into the housing 3.SELECTED DRAWING: Figure 1
Patent JP-2019102048-A (JP)
Title: Signature collation system
Inventor: TSUTSUI Hiroharu
IPC: G06T7/00
Filed: 2018-05-02
Abstract: To provide a signature collation system capable of detecting a local difference in character shapes between two signatures.SOLUTION: A signature collation server in a signature collation system comprises the means: to match a vector between characteristic points in a first signature with a vector between characteristic points in a second signature; to calculate an angle difference of the matched vectors and to determine that there is a difference in character shapes between the first signature and the second signature when the angle difference is equal to or more than a predetermined angle.SELECTED DRAWING: Figure 3
Patent JP-2019197754-A (JP)
Title: Thin film transistor array substrate, substrate for image display device, image display device, and manufacturing method thereof
Inventor: HASE HINA
IPC: H01L29/786
Filed: 2018-05-07
Abstract: To provide a transistor array substrate which is excellent in the adhesion with a source electrode, a drain electrode and a protective layer or a gate insulator layer, and has the small contact resistance among the source electrode, the drain electrode, and a semiconductor layer.SOLUTION: A thin film transistor array substrate is the thin film transistor array substrate in which thin film transistors each having a gate electrode, a gate insulator layer, a source electrode, a drain electrode, a pixel electrode connected to the drain electrode and a semiconductor layer are arranged in matrix on the substrate. The source electrode and the drain electrode include: a metallic film; a metal particle layer in which 5% or more and 60% or less of the surface area of the metallic film is covered with metal particles; and a metal oxide film in which a region being the surface of the metallic film and not covered with the metal particle layer is covered with a metal oxide. At least a portion of the semiconductor layer, the source electrode and the drain electrode is covered with at least any of the protective layer and the gate insulator layer.SELECTED DRAWING: Figure 1
Patent JP-2018139313-A (JP)
Title: Semiconductor device
Inventor: ARAO TATSUYA
IPC: G09F9/30
Filed: 2018-05-09
Abstract: PROBLEM TO BE SOLVED: To examine internal stress of a semiconductor device including a conductive film, which is affected by the internal stress of the conductive film.SOLUTION: The semiconductor device including an n-channel type TFT provided on an insulating surface is so configured that impurity elements are introduced to a conductive film, for instance, a gate electrode so that a semiconductor film is subjected to a pulling stress. The semiconductor device including a p-channel type TFT provided on an insulating surface is so configured that impurity elements are introduced to a conductive film, for instance, a gate electrode so that a semiconductor film is subjected to a compression stress.SELECTED DRAWING: Figure 6
Patent JP-2019197438-A (JP)
Title: Graph updating device, graph updating method, and program
Inventor: AOYAMA KAZUO
IPC: G06F16/00
Filed: 2018-05-10
Abstract: To reduce the time complexity needed for adding a new apex to a neighborhood graph.SOLUTION: Provided is a graph updating device comprising: a K neighborhood apex search unit for searching for, on the basis of a neighborhood graph and an object added as an additional apex to the neighborhood graph, a K neighborhood apex set of the additional apex in the neighborhood graph, and outputting the K neighborhood apex set; an apex selection unit for selecting an apex candidate set, which is a set of apexes in the neighborhood graph and possibly being included in the K neighborhood apex set of the apexes, on the basis of the neighborhood graph, the additional apex and the K neighborhood apex set of the additional apex, and outputting the apex candidate set; and a neighborhood graph update unit for reconstructing a K neighborhood apex set relating to all apexes of the neighborhood graph using the K neighborhood apex set of each apex of the apex candidate set and adding the K neighborhood apex set of the additional apex to the reconstructed K neighborhood apex set, thereby creating an updated neighborhood graph.SELECTED DRAWING: Figure 1
Patent JP-2019199156-A (JP)
Title: Tank lorry
Inventor: KASA NAOAKI
IPC: B67D7/78
Filed: 2018-05-16
Abstract: To provide a tank lorry in which a route of a delivery pipe through which loads are delivered can be simplified.SOLUTION: The tank lorry is provided with delivery pipes 6 configured as piping through which liquidized gas delivered by a pump 5 is delivered to the outside of a tank 4, where the delivery pipes 6 are provided with first piping 60 arranged inside the tank 4. This can suppress the first piping 60 from interfering with equipment arranged in a chassis frame 3, which can eliminate the necessity of forming a route of the first piping 60 while avoiding the equipment. This can simplify the route of the delivery pipe 6.SELECTED DRAWING: Figure 1
Patent JP-2019198285-A (JP)
Title: Cutting tool and cutting machine
Inventor: SUZUKI TAKANOBU
IPC: A01M21/02
Filed: 2018-05-17
Abstract: To provide a cutting tool that can efficiently cut weeds growing in the gap between structures of constructions of concrete, etc.SOLUTION: A cutting tool 11 is constituted of a shaft part 17, a shank 9 integrally provided at the rear end of this shaft part 17, and a blade part 19 integrally provided at the tip of the shaft part 17. The blade part 19 is formed in a wide shape of a thin wall. The blade part 19 is constituted so as to gradually become thin toward the tip and have a cutting blade 21 at the tip. The back side 23 of the blade part 19 is flatly formed to obliquely extend in a surface side to a shaft direction of the shaft part 17 from the rear end toward the tip. The surface 25 of the blade part 19 is flatly formed to obliquely extend in the surface side to the shaft direction of the shaft part 17 from the rear end toward the tip.SELECTED DRAWING: Figure 2
Patent JP-2019199058-A (JP)
Title: Inkjet recording device and ink capturing member for inkjet recording device
Inventor: ARIMA TAKAHIRO
IPC: B41J2/185
Filed: 2018-05-18
Abstract: To provide an inkjet recording device which captures floating ink particles without requiring a wide space and allows a capturing member to be easily replaced.SOLUTION: The inkjet recording device comprises: a print head 2 for ejecting ink particles to print a printing target 15B; and an ink capturing member 71 which is configured to be separable from the print head 2 and captures ink fine particles 31 that float in the space between the printing target 15B and the print head 2 and are the ink particles in the form of a mist.SELECTED DRAWING: Figure 3
Patent JP-2018169401-A (JP)
Title: Portable spectrometer
Inventor: CURTIS R HRUSKA
IPC: G01J3/36
Filed: 2018-05-18
Abstract: To provide a portable and low power spectrometer, for use in an on-site sample test device, which includes a broadband light source and a detector array and which has high performance and robustness.SOLUTION: A portable spectrometer includes an illumination source for guiding light to a sample, and a tapered light pipe (TLP) for capturing the light interacting with the sample at first focal ratio and for delivering the light at second focal ratio lower than the first focal ratio. A linearly variable filter (LVF) separates the captured light into a spectrum of constituent wavelength signals; and a detector array, including a plurality of pixels, each of the plurality of pixels disposed to receive at least a portion of the plurality of the constituent wavelength signals provides a power reading value for each constituent wavelength. Preferably, the TLP is lensed at one end, and placed in a back place in a protective boot with stepped inner walls. A gap between the TLP and the LVF is minimized to further enhance resolution and robustness.SELECTED DRAWING: Figure 2
Patent JP-2019201981-A (JP)
Title: Sensor module and blood pressure measuring device
Inventor: NAKAGAWA YUKI
IPC: A61B5/022
Filed: 2018-05-24
Abstract: To provide a sensor module capable of inhibiting a soft part from being peeled from a sensor head cover, and a blood pressure measuring device.SOLUTION: A sensor module 63 includes: a pressure sensor part 71; a sensor head cover 73 having an opening 73a at a position opposed to the pressure sensor part 71; and a soft part 74 covering the pressure sensor part 71 which is arranged in the opening 73a of the sensor head cover 73, and in which a boundary with the sensor head cover 73 includes an outer edge part 74b having a marginal part inclined or curved with respect to a first direction in a circumferential direction of a living body when the sensor module is mounted on the living body or a second direction in a longitudinal direction of the living body.SELECTED DRAWING: Figure 15
Patent JP-2019202288-A (JP)
Title: Air filter and filter member
Inventor: FUKUHARA HIROAKI
IPC: B01D46/00
Filed: 2018-05-25
Abstract: To provide an air filter which can prevent incorrect assembly of a panel type filter member to an assembly frame, and to provide the filter member.SOLUTION: An air filter 10 includes: an assembly frame 15; and a panel type filter member 25 which is removably assembled to the assembly frame 15. The assembly frame 15 has: an assembly port 19 to which the filter member 25 is assembled; and an outer periphery support part 18 supporting an outer periphery side part 26 of the filter member 25 from the opposite side of the assembly port 19. The filter member 25 has: the outer periphery side part 26; a filter part 29 located at the inner side of the outer periphery side part 26; and protruding pieces 31, each of which is connected to the outer periphery side part 26 and causes a part of the filter part 29 to protrude from the assembly port 19 while contacting with the outer periphery support part 18.SELECTED DRAWING: Figure 2
Patent JP-2019204753-A (JP)
Title: Method of manufacturing membrane-electrode assembly for fuel cell
Inventor: TAKEHIRA YUICHI
IPC: B01J37/02
Filed: 2018-05-25
Abstract: To provide a method of manufacturing a membrane-electrode assembly for a fuel cell, capable of suppressing the occurrence of cracks.SOLUTION: A method of manufacturing a membrane-electrode assembly for a fuel cell includes: preparing an electrolyte membrane 100 in which a porous membrane 12 is filled with an electrolyte 11, at least one main surface of the porous membrane 12 is exposed, and thus, the dimensional change ratio of a dimension at an aqueous state to a dimension at a dry state represented by the following formula:{(dimension at aqueous state-dimension at dry state)/dimension at dry state}×100 is 1.99% or less; applying a catalyst ink on a surface where the porous membrane 12 of the electrolyte membrane 100 is exposed; and drying the catalyst ink to form a catalyst layer.SELECTED DRAWING: Figure 1
Patent JP-2019205563-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2018-05-28
Abstract: To provide a game machine capable of maintaining game interest.SOLUTION: A Pachinko machine 1 includes start pockets capable of receiving a game ball shot into a game area 5a. When a game ball enters a start pocket, determination processing for winning is performed. Then, variation display corresponding to the determination processing result is started, and a winning game is played when a winning pattern is displayed in the variation display. In this respect, the Pachinko machine 1 can perform special display as a performance relating to operation means.SELECTED DRAWING: Figure 60
Patent JP-2019181138-A (JP)
Title: Medical diagnostic system
Inventor: OKADA KAORU
IPC: A61B6/00
Filed: 2018-05-30
Abstract: To provide a medical diagnostic system capable of improving diagnostic accuracy and improving diagnostic efficiency.SOLUTION: A medical diagnostic system comprises: an operation related information acquisition part for acquiring operation related information related to an operation of a subject; an inner tissue information acquisition part for acquiring inner tissue information on a subject; a condition determination part for determining whether or not a condition in which the operation related information and the inner tissue information are recorded synchronously in time-variant state, is satisfied; and a recording control part for, when it is determined that the condition is satisfied, performing control for recording the operation related information and the inner tissue information synchronously in time-variant state.SELECTED DRAWING: Figure 1
Patent JP-2019211866-A (JP)
Title: Information providing apparatus, information providing method, and neural network learning method of information providing apparatus
Inventor: OTSUKA Kurataka
IPC: G06N3/02
Filed: 2018-05-31
Abstract: To provide an information providing apparatus capable of concisely presenting a balance state of a miRNA profile of a user.SOLUTION: An information providing apparatus 10 comprises: a first neural network 11 that is learned to output a Q value by dimensionally compressing, based on a miRNA attribute of an information provider and multidimensional miRNA information, a number of dimensions of the miRNA information to a smaller number of dimensions; and an information output unit 12 that outputs a miRNA score of a user corresponding to the Q value using the first neural network 11, based on the miRNA information of the user.SELECTED DRAWING: Figure 1
Patent JP-2018202163-A (JP)
Title: Medical image processing system and medical image processing method
Inventor: SHICHINOHE KINGO
IPC: G06T3/00
Filed: 2018-05-31
Abstract: To provide a medical image processing system and a processing method or the like capable of performing modeling of a blood vessel travel state correctly.SOLUTION: A medical image processing system of the invention comprises an image processing unit and the image processing unit is configured to perform: (a) processing for identifying a three-dimensional model of an artery in a prescribed interest region; (b) processing for identifying a three-dimensional model of a vein in the prescribed interest region; (c) processing for detecting an overlapping part where the three-dimensional model of the artery and the three-dimensional model of the vein are overlapped; and (d) processing for, in the overlapping part, deforming or moving at least one of the three-dimensional model of the artery and the three-dimensional model of the vein, and making a state in which the artery and the vein are not overlapped.SELECTED DRAWING: Figure 3
Patent JP-2019212817-A (JP)
Title: Wafer processing method
Inventor: HARADA SHIGENORI
IPC: B24B41/06
Filed: 2018-06-06
Abstract: To form a device chip without deteriorating quality.SOLUTION: A wafer processing method for dividing a wafer in which a plurality of devices are formed on a surface into individual device chips comprises a polyester-based sheet arranging step, an integrating step, a frame supporting step, a dividing step, and a picking-up step. The polyester-based sheet arranging step arranges a polyester-based sheet on a rear surface of the wafer. The integrating step heats the polyester-based sheet by applying hot air to the sheet, and integrates the wafer and the polyester-based sheet. The frame supporting step supports the polyester-based sheet by a frame composed of a first frame including an opening and a plurality of magnets and a second frame including an opening by holding an outer periphery of the polyester-based sheet between the first frame and the second frame by a magnetic force using the frame. The dividing step divides the wafer into individual device chips by cutting the wafer using a cutting device. The picking-up step pushes up the device chip by spraying air.SELECTED DRAWING: Figure 4
Patent JP-2019215167-A (JP)
Title: Measurement device of light emitting device and measurement method of light emitting device
Inventor: ONOZUKA KATSUYUKI
IPC: G01J1/02
Filed: 2018-06-11
Abstract: To provide a measurement device of a light emitting device, capable reducing measurement time and a measurement method of the light emitting device.SOLUTION: A measuring device 110 of a light emitting device includes a light attenuation unit 10, an integrating sphere 20, and a light detector 30. The light attenuation unit includes a first surface 11 and a heat radiation unit 15. A first light L1 emitted from the first light emitting device 41 enters the first surface. The first surface absorbs a part of the first light. The heat radiation unit radiates heat of the first surface. The integrating sphere includes an inner surface that reflects the first light reflected by the first surface. The light detector receives at least a part of the first light reflected on the inner surface.SELECTED DRAWING: Figure 1
Patent JP-2019213687-A (JP)
Title: Tape type disposable diaper
Inventor: KAWAMURA REIKO
IPC: A61F13/56
Filed: 2018-06-13
Abstract: To provide a tape type disposable diaper in which both end parts of a front body and both end parts of a back body are hardly displaced from one another.SOLUTION: A tape type disposable diaper comprises a front body 10F, a back body 10R, and a crotch part 10C for connecting the front body 10F and the back body 10R. The front body 10F and the back body 10R are bonded by a fastening tape 12 so as to form a girth part 10W. The front body 10F includes a front patch 18, and the back body 10R includes the fastening tape 12. The front body 10F has a first adhesion part 24 in an area excluding the front patch 18, and the back body 10R has a second adhesion part 27 facing the first adhesion part 24, in a state that the front body 10F and the back body 10R are bonded to each other. When an adhesion force between the fastening tape 12 and the front patch 18 is defined as a first adhesion force, and an adhesion force between the first adhesion part 24 and the second adhesion part 27 is defined as a second adhesion force, the second adhesion force is equal to or weaker than the first adhesion force.SELECTED DRAWING: Figure 1
Patent JP-2019215125-A (JP)
Title: Fuel nozzle of gas turbine, combustor, and gas turbine
Inventor: KAWAKAMI TOMO
IPC: F23R3/32
Filed: 2018-06-13
Abstract: To provide a fuel nozzle of a gas turbine, a combustor, and a gas turbine, capable of dealing with an increase of a fuel flow rate while maintaining combustion characteristics of the combustor.SOLUTION: A diffusion-combustion type fuel nozzle 32 of a gas turbine, comprising a plurality of nozzle holes 36 each having an ejection port 38 for ejecting fuel to a downstream end part in the axial direction of a nozzle body 41, is characterized in that each of the plurality of nozzle holes, when projected onto a projection plane orthogonally crossing a center axis of the nozzle hole at a position of the center axis of the nozzle hole on the ejection port, has a shape swelling out of a virtual circle centered on the centroid of the nozzle hole toward the inside of the nozzle body in the diameter direction and having a surface area equal to that of the nozzle hole on the projection plane.SELECTED DRAWING: Figure 2
Patent JP-2019219899-A (JP)
Title: Number-of-passengers monitoring system
Inventor: KATSUMATA KENICHI
IPC: H04N7/18
Filed: 2018-06-20
Abstract: To provide a number-of-passengers monitoring system capable of improving accuracy of counting the number of passengers.SOLUTION: The passenger number monitoring system 1 includes an imaging unit 3 for capturing a depth image including a distance to a passenger in a vehicle room, a face recognition unit 83 for recognizing a face of a passenger from a depth image captured by the imaging unit 3. This device is provided with an upper body recognition part 84 for recognizing an upper body of a passenger from a depth image picked up by the imaging unit 3 and a counting part 85 for counting the number of passengers by combining the recognition result of the face by the face recognition unit 83 and the recognition result of the upper body by the upper body recognition part 84.SELECTED DRAWING: Figure 2
Patent JP-2019219509-A (JP)
Title: Robot, control method of the same, and program
Inventor: MAKINO TETSUJI
IPC: G10L15/25
Filed: 2018-06-20
Abstract: To provide a robot with high voice recognition precision at interaction time and to provide a control method of the robot and a program.SOLUTION: A robot 100 comprises: operation means; determination means; and control means. The operation means causes a self-device to operate. The determination means determines whether voice recognition precision between the self-device and a prescribed target can be improved or not when the prescribed target talks to the self-device. The control means controls the operation means to make a first response for causing the prescribed target to interrupt talking when it is determined that the voice recognition precision between the self-device and the prescribed target cannot be improved by the determination means.SELECTED DRAWING: Figure 2